Defective SCBA cylinder units should be removed from service.

Defective SCBA cylinder units should be removed from service.

• A. Repaired by a company officer
• B. Removed from service
• C. Put on reserve fire apparatus
• D. Filled to 80 percent capacity

Answer: (B)

Defective SCBA cylinders pose a serious safety risk. A damaged or faulty cylinder can fail under pressure, potentially causing a sudden release of gas or a rupture that could injure the wearer and others. Because of this, a defective cylinder should be removed from service immediately and tagged out to prevent use. It must be inspected and repaired or replaced by qualified technicians or the manufacturer—not by a temporary fix or on-scene personnel. Until it passes current testing and certification, it should not be filled or used, and it should not be kept in reserve for active duty. This approach ensures that only reliable, properly certified cylinders are relied on in emergencies.

Defective SCBA cylinders pose a serious safety risk. A damaged or faulty cylinder can fail under pressure, potentially causing a sudden release of gas or a rupture that could injure the wearer and others. Because of this, a defective cylinder should be removed from service immediately and tagged out to prevent use. It must be inspected and repaired or replaced by qualified technicians or the manufacturer—not by a temporary fix or on-scene personnel. Until it passes current testing and certification, it should not be filled or used, and it should not be kept in reserve for active duty. This approach ensures that only reliable, properly certified cylinders are relied on in emergencies.